User's Manual

Notes
Packingcontent
USBcharging/datacable1pc
2
Usermanual/Warrantycard1pc
4
Speakerunit:1pc
1
Features
Parameters
W80×D80×H37(mm)
Poweron/off
Bluetoothconnect
Turn on the Bluetooth function of other Bluetooth
devices,andstarttoscanthespeaker,when“ BV150”
appearsinthelist,presstoconnect.
1
Bluetoothconnectedandplayback
2
1.Ifnecessary,pleaseinput"0000"
andpresstopair.
2.The speaker can reconnect the last
paireddevice(ifthisdevice’sBluetooth
ison)whenpoweron,noneedtoscan
andpairagain.
Pressandhold2secondstopoweron/off
Pressandhold2secondstopoweronvoicepromptring,
blueLEDlightupandflashing,thespeakerison,pressand
hold2secondstopoweroffvoicepromptring,theblue
LEDlightgoesout,thespeakerisoff.
1
InsertmicroSDcardandpoweron
InsertmicroSDcardstoredmusicfilesintothe
microSDslot,pressandholdpowerbuttonto
poweronthespeaker,voicepromptup.
1
MicroSDmusicplayback
PresstoexchangetomicroSDcard
musicplayback,thespeakerwillplaythe
audio files stored in micro SD card, the
LEDlightcontinuousblue,theLEDlight
slowlyflashwhenpause.
SwitchtomicroSDcardmusicplaymode
2
Bluet ooth
Bluet ooth
OFF
Devic es
BV150
Not c onnec ted
BV150
1.Notes
2.Productpackingcontent
3.Features
4.Parameters
5.Buttons&Slots
6.Poweron/off
7.PairtootherBluetoothdevices
8.MicroSDmusicplayback
9.Cardreader/Chargingmode
10.FAQ
11.WarrantyCard
PairtootherBluetoothdevices
DisconnetBluetoothdevice
Ifthespeakerconnectedthedevice,pressandholdtodisconnect
the Bluetooth , and then the speaker is discoverable for Bluetooth
scanning,theblueLEDlightflashingfast,disconnectingbeepsup.
3
Bluetoothdevicereconnect
If the Bluetooth device disconnected, and need to reconnect, you just
needtoshortpresstoreconnectthelastconnectedplaybackdevice,
and play the recent files ,the LED light continuous blue , the LED
lightslowlyflashwhenpause.
4
Copyfiles
1
2
3 4
5
6
7
1
Kindreminder:ThedefaultmodeisBluetoothmode,soifwanttoplaymusicstoredin
microSD,needtoexchangetomicroSDmode,ifthespeakerison,insertmicroSDcard,
thenthespeakerplaythemusicstoredinmicroSDdirectly.
◎PlaybackmusicviaBluetoothconnection
◎PlaybackmusicfromthemicroSDcard
◎Withcardreaderfunction
◎SupportBluetoothonebuttonreconnection
◎Supportmp3,WMA,WAVformataudiofilesplayback
Afterconnectingsucessfully,thebeepsup,LEDlightcontinuousblue,youcan
selectmusicfromtheBluetoothdevicesandplay,theLEDlightcontinuousblue
whenthespeakerplayback.
Cardreader/Chargingmode
First,whenthespeakerisoff,insertmicroSDcard,connectthe
speakertocomputerbyusingtheUSBdatatransfercablewhich
includesintheaccessary,thenpoweronthespeaker,andenter
cardreadermode,andthencancopythefilesandstoreinmicro
SDcard.PresstoexitcardreadermodeandenterBluetooth
mode.
2
Kindreminder:
Ifnousethespeakerforalongtime,pleasechargeitfirst.
Speakercharging
Chargingthespeakerbyusingthedatacablewhichincludesinaccessary
toconnectcomputer.AlsocanuseUSBadapter(overDC5V1A)tocharge
thespeaker.TheLEDlightcontinuousredwhencharging,theredLEDlight
goesoutwhenchargingcompleted.
Rope:1Pc
3
Thespeakerwill poweroffin10minutesautomaticlly,ifno Bluetooth
connection,nomicroSDcardinsertedormicroSDcardplaybackpause.
ButtonsInstruction
Next/Vol+:Presstonextsong,pressandholdtoincreasethevolume.
Buttons & Slots
Pause/Play:
Previous/Vol-:Shortpresstoprevioussong,pressandholdtodecreasethe
volume.
Powerkey:
LED
Resethole:
MicroSDslot:
USBSlot:
charging 
Pressandhold2secondstopoweron/off
Shortpresstoswitchthemodewhenthe
speakerispoweredon.
Shortpress:Pause/play.PressandholdtodisconnecttheBluetoothdevice
whentheBluetooth paired, shortpresstoreconnect theBluetooth device
whentheBluetoothdisconnected.
InsertmicroSDtoplaymusicfromthe
card or start up card reader function
whenconnecttocomputer.
Ifthespeakerhalted,
press this hole with
steelstickertorestart
thespeaker.
Externalinterfaces
Productsize
SpeakernetWeight
Producttype
Speakerdriver
Volumecontrolmode
BluetoothVersion
Storagetype
MicroUSBinterface，MicroSDcardslot
203.8g(Includingbatteryinside)
Bluetoothspeaker
Insidemagnetictrumpet
Buttons
Bluetooth4.2+EDR
MicroSDcard(MAX32G)
Built-in600mAhrechargeablelithumbattery
Technicalparameters
Basicparameters
Outputpower
Frequencyresponse
USBspecification
Chargingtime
Audioplaytime
Powersupply
Around6hoursatMid-volume
3WTHD=10%
100Hz-20KHz
USB2.0,compatiblewithUSB1.1
DC5V500mAaround2hours
Functions
Fileformat
MicroSDcardplayback
MP3,WMA,WAV
Support
Bluetoothplayback
Support
Cardreader
BluetoothReconnection Bluetoothonebuttonreconnection
Support
Appearance
● Please use and store this product at room temperature
● Do not expose this product to rain or wet conditions
● Do not throw and drop this product to avoid product damage
● Do not self-dismantling, repair and transform the product
● Do not use chemical solvent cleaning the product
● Please don't arbitrarily discarded or placed the lithium battery in the fire in order to
avoid the risk of explosion
● Long time high volume may cause hearing impairment, please adjust the volume
appropriately when listening,especially for long time listening.

Note: Improper battery replacement may cause explosion, ony replace
①.
with same or equivalent battery
. Don't expose the battery to sunlight, fire or excessive heat
②
Content
Failedtoconnect
manytimes
discontinuities
appearswhen
playback
Problems Settlement
1.Restartthespeaker
Cannotpoweron
1.checkiftheBluetoothdeviceisoutofthevalid
distance,orthereisblockbetweenspeakerand
Bluetoothdevices.
1.CheckiftheMicroSDcardformatright(thespeaker
supportedmicroSDformatisFAT32)
2.Ifneeded,pleaseinputpasscode“ 0000”
2.CheckthefilesstoredinMicroSDcardareMp3,WMA,WAV
1.Checkthespeaker'svolume
2.Checkifthespeakerisonmuteorpause
1.Pleaseresetthespeakerbypressingtheresethole
MicroSDcard
errorFormaterror
Nosoundwhen
play
Pleasefillupthis"warrantycard"afterpurchasingthisproduct
Dateofpurchase:
Name:
Address:
Telephone:
Authorizeddealerstamp:
Dealeraddress:
Dealer:
Phone:
WarrantyCard
FAQ
BluetoothSpeaker
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement. The device can be
used in portable exposure condition without restriction.
FCCID:2ABNJ-BV150